!function (a) {
    function b() {
        var b = a.document,
            c = b.documentElement,
            d = c.getBoundingClientRect().width;
            document.documentElement.style.fontSize = 20 * (d / 375) + "px"
    }
    window.addEventListener("DOMContentLoaded", function () {
        b()
    }, !1),
        window.addEventListener("resize", function () {
            b()
        }),
        b()
}(window);